OREANDA-NEWS. March 30, 2012. Wanbao Mining Ltd received the "Category AA Enterprise of Customs of the People's Republic of China" certificate issued by the Enterprise Management Department of Beijing Customs, officially upgrading from Category A Enterprise to Category AA Enterprise, the highest management category of the General Administration of Customs of the People's Republic of China, reported the press-centre of Norinco.

After the upgrade, the company will enjoy a number of convenient services and preferential policies, such as early declaration, customs clearance appointment, door-to-door service, guarantee-free customs clearance, priority handling of cargo declaration and inspection procedures, generally no open-box-inspection for import and export goods, special coordinator assigned to solve customs clearance difficulties, and customs clearance in different places.